ESD245B1W0201E6327XTSA1

ESD245-B1-W0201 Bi-directional ESD protection device, 5.5 V, 5.8 pF, 0201 Product description This Infineon ESD (electrostatic discharge) protection device has a bi-directional and symmetric I/V characteristic and excellent clamping performance. Feature list • • • • • • ESD / transient protection according to: - IEC61000-4-2 (ESD): ±18 kV (air) / ±15 kV (contact) - IEC61000-4-4 (EFT): ±2 kV / ±40 A (5/50 ns) - IEC61000-4-5 (Surge): ±5.5 A (8/20 μs) Bi-directional maximum working voltage: VWM = ±5.5 V Line capacitance: CL = 5.8 pF at f = 1 MHz Clamping voltage: Vcl = 7.5 V at ITLP = 16 A with Rdyn = 0.10 Ω Very low leakage current: IL = 1 nA Small form factor SMD size 0201, low profile (0.58 x 0.28 x 0.15 mm³) Potential applications • • Keypads, touchpads, buttons, convenience keys, LCD displays, cameras, audio lines Mobile communication, notebooks, tablets, desktop computers, modules (WIFI, fingerprint, flash) Product validation Qualified for industrial applications according to the relevant tests of JEDEC47/20/22. CA Figure 1 Table 1 CA Device information Pin configuration with marking (bottom view) Part information Product name / Ordering code Package Pin configuration Marking Pieces / Reel ESD245-B1-W0201 / ESD245B1W0201E6327XTSA1 WLL-2-3 CA Datasheet www.infineon.com 1 line, bi-directional Please read the Important Notice and Warnings at the end of this document 15 k v2.0 2021-04-30 ESD245-B1-W0201 Bi-directional ESD protection device, 5.5 V, 5.8 pF, 0201 Table of contents Table of contents Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Feature list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Device information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Typical characteristic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Package information WLL-2-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Datasheet 2 v2.0 2021-04-30 ESD245-B1-W0201 Bi-directional ESD protection device, 5.5 V, 5.8 pF, 0201 1 Absolute maximum ratings 1 Absolute maximum ratings Table 2 Absolute maximum ratings at TA = 25°C, unless otherwise specified Parameter Symbol Values Min. Unit Note or test condition Max. Working voltage VWM -5.5 +5.5 V ESD discharge voltage VESD (contact) -15 +15 kV VESD (air) -18 +18 Discharge network: R = 330 Ω, C = 150 pF 1) Peak pulse power PPK – 44 W Peak pulse current IPP -5.5 +5.5 A Stress pulse: 8/20 μs current waveform 2) Operating temperature Top -55 +125 °C Storage temperature Tstg -65 +150 Attention: Stresses above the maximum values listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Maximum ratings are absolute ratings. Exceeding only one of these values may cause irreversible damage to the component. 1 2 Based on IEC61000-4-2. Based on IEC61000-4-5. Datasheet 3 v2.0 2021-04-30 ESD245-B1-W0201 Bi-directional ESD protection device, 5.5 V, 5.8 pF, 0201 2 Electrical characteristics 2 Note: Electrical characteristics TA = 25°C, unless otherwise specified. Device is electrically symmetrical. I ITLP or IPP I Vcl Vtr Vh VWM It IL IL VWM Vh Vtr Vcl V It ΔI Rdyn = ΔV ΔI ΔV ITLP or IPP Figure 2 I/V characteristic curve Table 3 I/V characteristic parameters Symbol Parameter Ih Holding current IL Leakage current IPP Peak pulse current, based on IEC61000-4-5 It Test current ITLP TLP current Rdyn Dynamic resistance Vcl Clamping voltage Vh Holding voltage Vt Test voltage Vtr Trigger voltage VWM Maximum working voltage Datasheet 4 v2.0 2021-04-30 ESD245-B1-W0201 Bi-directional ESD protection device, 5.5 V, 5.8 pF, 0201 2 Electrical characteristics Table 4 DC characteristics Parameter Symbol Values Min. Unit Note or test condition Typ. Max. Trigger voltage 3) Vtr 6 – – Holding voltage Vh 5.8 6.7 8.1 Leakage current IL – 1 30 Table 5 Symbol Values Min. Line capacitance CL Series inductance LS Dynamic resistance 4) 5 Max. – 5.8 – – 5.8 – –